Langoustine is a crustacean in the order Decapoda. Langoustines are also known as langoustines or Dublin prawns. Langoustines resemble lobsters, but have a more elongated shape and a smooth body. Langoustines can reach up to 25 centimeters in length. Steamed langoustines are a tasty and nutritious dish. In this cooking method, langoustines retain their beneficial properties and natural flavor. Steamed langoustines can be served with various sauces, lemon or olive oil. They can also be used in a variety of recipes, such as salads, pasta, risotto, or soups. Steamed langoustines are a low-calorie product, rich in protein and minerals such as zinc, selenium, iodine, phosphorus, potassium, magnesium, iron, as well as vitamins such as B vitamins, vitamin E and vitamin B3 (niacin). Langoustines, like other seafood, can be allergens, so people with seafood allergies should consume them with caution. When choosing steamed langoustines, pay attention to the freshness of the product. Fresh langoustines should have a bright red color and firm texture. You should also check the expiration date indicated on the package.